Reply

Dear visitor, welcome to SPRINKLER TALK FORUM - You Got Questions, We've Got Answers. If this is your first visit here, please read the Help. It explains how this page works. You must be registered before you can use all the page's features. Please use the registration form, to register here or read more information about the registration process. If you are already registered, please login here.

Attention: The last reply to this post was 2275 days ago. The thread may already be out of date. Please consider creating a new thread.

irritrol rd 600 ext

Since your May 1st reply I have replaced two selenoids and they all turn off properly. The controller has two stations on section A, one on section B, and two on section C. Everything works except section B. I can turn it on with semi-automatic , but it will not respond to automatic programming-will not turn on or off. It has a new backup battery and is wired to a breaker switch in the electric box. Is it time for my third Irritrol in 6 years? Thank You

Disconnect wire

Disconnect the station wire leading to the valve that wont shut off. Or unplug the controller. If the valve shuts off then the controller was telling it to stay on. Otherwise the valve needs adjustment or repair.

Irritrol RD 600 EXT

One of my stations hasn't been working for the longest time. Now one station will not shut off. This is the second unit in 6 years. Is it the controller? I have replaced the valve off/on valves also. Do these controllers have any warranty?